After visiting the titanic, captain brain and mr. pinky are taking the alvin submarine back to the surface of the water. they start 1900 meters below the surface of the water, and ascend at 69 meters per hour. note: under the water is a negative number. write an equation to model this situation (use m m for meters and h h for hours).

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

step-by-step explanation:

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